How to prevent Rheumatoid Arthritis (RA) flare-ups? RA flare-ups may last for weeks or months, depending on how quickly you get it treated.

Gout is a relatively common disease and more than 9 million Americans (which is around 4% of the population) have this painful condition.

The chance of a gait disorder increases with age, as older people tend to experience more conditions that cause an abnormal gait and...